We are offering screw conveyor. The screw conveyor is used for conveying free flowing granular/powdered material such as grain,sand,chemicals in a closed trough over lengths of up to 30 meters. It can convey horizontally,up an incline or vertically. The screw conveyor has a auger with specific pitch and diameter to suit the conveying capacity required rotating within a u shaped trough shell with a cover. It can have multiple feed and discharge points along its length and can also be used to mix multiple materials in specific ratios for feed into process machines.